KOS HOTEL & RESTAURANT features a refined “Wa-Modern” space that evokes the beauty of traditional Japanese aesthetics, blended with the warmth of Scandinavian design in a “Japandi” style.
The quiet interior, wrapped in natural materials, offers a soothing comfort that gently relaxes the mind.
RELAXING TIME
As night deepens, the lakeside transforms into a special space reserved for adults.
Surrounded by moonlight reflected on the water and the gentle glow of flickering lights, savoring fine drinks becomes an unforgettable moment of bliss.
The sound of glasses echoing in the quiet and the soothing night breeze deepen the sense of escape from everyday life.
Step away from the ordinary and enjoy a warm, healing time as you share meaningful conversations with your family and friends.
BATH & BED TIME
For shampoo and skincare items, we use LEAF & BOTANICS, a brand by Matsuyama Co., Ltd., whose factory is located in the Lake Kawaguchi area.
Oils derived from fruits help keep skin soft and smooth.
Botanical extracts care for and condition both skin and hair.
Richly fragrant essential oils complete the experience.
We invite you to experience the soothing power of plants.
Amenities:
Shampoo / Conditioner / Body soap / Body towel / Makeup remover / Facial cleanser / Toner / Moisturizer / Beauty serum / Hairbrush / Ladies’ set (cotton pads, cotton swabs, hair ties) / Shaving gel / Toothbrush




















